The Penguins sent a second-round draft pick in 2013 and a conditional second-round draft pick in 2014 to the Sharks in exchange for the 33-year-old defenseman.

Murray has spent his entire eight-year NHL career with the Sharks. He has three assists and 26 penalty minutes in 29 games with the Sharks this season. His 64 blocked shots were most on the team, while his 56 hits were the highest among Sharks defensemen.

Like Morrow, Murray will be an unrestricted free agent at the end of the season. He is in the final year of a four-year, $10 million deal that has an annual salary cap value of $2.5 million.

The Penguins, in the middle of a 12-game winning streak, next host the Montreal Canadiens Tuesday night at Consol Energy Center.